Hello! Help plz, how can I make a block that when placed it also generates another one on top of it?? Like doors do? I wanna make an iron cage of two blocks high but idk how to make it work.
And another one is, how can I make connectable blocks?? Like a table with a single block where the legs of it move to the new corners if I add more table blocks next to them??
Idk if I explain correctly 😁😁